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- chorionic ectoderm 绒毛膜外胚层
- Resembling the chorion; membranous. 类似绒毛膜的;膜的.
- Resembling the chorion;membranous. 膜状的类似绒毛膜的;膜的
- Mouse Chorionic Gonadotrophin,CG Elisa Kit;... 小鼠绒毛膜促性腺激素(CG)试剂盒;
- Any of the blastomeres from which the ectoderm develops. 外裂球任一种发育成外胚层的裂球
- Human chorionic gonadotropin. No longer in scientific use. 绒(毛)膜促性腺激素人体绒毛膜的促性腺激素,不再用于科学研究中
- Human chorionic gonadotuopin(hCG) is a glycoprotein hormone. 人绒毛膜促性腺激素是一种糖蛋白激素。
- The chorionic villi were collected 24 hours after exposure. 辐照后24小时行人工流产取绒毛。
- An inward fold on the surface of the embryonic ectoderm that develops into part of the anal passage. 原肛肛道胚胎消化道表面的凹陷,发育成直肠的一部分
- The activity of renin secreted by cultured chorion can also be measured. 离体培养的绒毛有分泌肾素的能力,分泌能力随着妊娠周龄的增加而增加;
- The chorionic villi cannot be used to test for open neural tube defects. 但绒毛膜绒毛不能够被用于检测开放性神经管缺损。
- Can hormone of hurried sexual gland use chorion to be pregnant a few months? 绒毛膜促性腺激素可以用到怀孕几个月?
- A chorionic villus is a minute vascular projection on the fetal chorion. 绒膜绒毛是胎儿绒毛膜上的一种微小的血管凸出物。
- Derived from two embryonic germ layers, the ectoderm and the endoderm. Used of lower invertebrates, such as sponges and coelenterates. 双胚层的具有两个胚层(外胚层和内胚层)的。用于低等无脊椎动物,如寄生虫和腔肠动物
- The resulting gastrula consists of an outer ectoderm, an inner endoderm, and a mesoderm layer positioned between them. 最终原肠胚由一个外肠胚,内肠胚,和一个中肠胚构成。
- The primitie mouth, or stomodeum, is a slight depression on the surface of the ectoderm. 原始的口(或口凹)是外胚层表面的一个轻微的凹陷。
- The outer layer of a blastula that gives rise to the ectoderm after gastrulation. 外胚层囊胚的外层,在原肠胚形成之后生后外胚层组织
- The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles. 破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起。
- An individual having a lean, slightly muscular body build in which tissues derived from the embryonic ectoderm predominate. 瘦型体质者由胚胎胚层发育而成的组织形成的瘦型的、肌肉不发达的人
- That is tosay, TaiYinQi corresponds to Endoblast, ShaoYinQi correspond to Mesoderm, JueYinQi corresponds to Ectoderm. 这就是太阴气与内胚层对应,少阴气与中胚层对应,厥阴气与外胚层对应。